CN2899135Y - Portable electronic device with separated antenna - Google Patents
Portable electronic device with separated antenna Download PDFInfo
- Publication number
- CN2899135Y CN2899135Y CN 200520047764 CN200520047764U CN2899135Y CN 2899135 Y CN2899135 Y CN 2899135Y CN 200520047764 CN200520047764 CN 200520047764 CN 200520047764 U CN200520047764 U CN 200520047764U CN 2899135 Y CN2899135 Y CN 2899135Y
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- China
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- electron device
- portable electron
- seat
- separate type
- external antenna
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- Expired - Fee Related
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Abstract
The utility model relates to a portable electronic device with separated antenna, wherein, the main body is provided with an external antenna pedestal capable of actively rotating around a pivot; the external antenna pedestal has a containing part for accommodating a detachable antenna body; the antenna body and the external antenna are connected by a signal transmission line; the inside of the external antenna pedestal is provided with a concentrator for furling the signal transmission line; the antenna body can either be selectively took off from the external antenna pedestal and extended by the signal transmission line or be fixed on the external antenna pedestal; meanwhile, the signal transmission line is furled through the concentrator to be took into the inside of the external antenna pedestal.
Description
Technical field
The utility model is relevant with external antenna, particularly a kind of portable electron device of tool separate type antenna.
Background technology
Radio has been applied to various fields at present widely, comprise image and sound program broadcasting, wireless telecommunications, satellite fix etc., and receiving unit is in order to answer the demand of portable electronic equipment, also downsizing gradually, and be integrated on the body of electronic installation, to be convenient for carrying use.
Yet, because the characteristic of radio wave straightline propagation is covered it easily.When use to need receiving wireless electronic installation out of doors, usually can utilize the built-in receiving unit of electronic installation to receive the signal that cell site, ground or satellite are launched easily, be restricted less, but at confined space such as the car that enters indoor or vehicle is indoor or have after the place that veil stops, because radio wave is obstructed, can make that electronic installation reception situation is bad even can't receive radio signals, thereby must utilize an external antenna to extend to receive wireless signal.
With the hand-held GPS positioner is example, the radio signal of GPS location usefulness is sent by a plurality of GPS artificial satellites on the geo-stationary orbit, select the signal that at least three pieces of GPS sent through the GPS positioner, the delivery time of analytic signal is judged the distance of anchor point and each satellite, with triangulation location decision position; When generally using out of doors, the reception of radio signal there is no too big obstacle, yet if be applied to vehicle positioning and navigation, because electronics need be positioned in the vehicle and use, radio signal can be subjected to car body and cover, make that the reception of the receiving unit that electronic installation is built-in is not good, and can't bring into play the GPS global positioning function, therefore the hand-held GPS positioner is when being applied to automobile navigation, must use external antenna, extend to outside vehicle front windshield or even the car, could clearly receive the radio signal of gps satellite, and carry out the GPS global location.
Yet, external antenna there is no necessity of setting under hand-held user mode, and be used for extending the signal transmssion line of connection and the inconvenience that the external antenna body also can cause hand-held to use, so must dismounting collect separately, inconvenient in the use, also lose external antenna and signal transmssion line easily.
Summary of the invention
The installation configuration mode of the antenna of existing portable electron device, be that antenna and electronic installation are integrated with convenient hand-held portably using, but the occasion of being blocked easily at wireless signal such as indoor, car compartment is inner, still need connect an external antenna with signal transmssion line, extend to extraneous in order to received signal, extra external antenna makes the design of antenna and electronic installation integration, loses the original intention that makes things convenient for portable to use.
In view of above problem, main purpose of the present utility model is to provide a kind of portable electron device of tool separate type antenna, can be easy to combine with electronic installation so as to making external antenna, is convenient for carrying and collects.
For reaching above-mentioned purpose, the portable electron device of the disclosed a kind of tool separate type antenna of the utility model, it includes: a body, this body are a portable electron device, and this body is provided with a pin joint seat; One external antenna seat has an a junction and an accommodation section, and this external antenna seat is articulated in this pin joint seat with this connecting portion, makes this external antenna seat be arranged at the outside of this body, and can have the freedom of motion of an axial rotary with respect to this body; Be provided with a hub in this external antenna seat, in order to furl a signal transmssion line; One antenna body is connected with this signal transmssion line, and this antenna body is arranged at this accommodation section, and combines with this external antenna seat with dismountable relation; By combinations thereof, this antenna body selectively is fixed on this external antenna seat, and furl this signal transmssion line with this hub, this signal transmssion line is accommodated among this hollow chamber, or be removed by this external antenna seat, utilize this signal transmssion line to extend, be positioned over one the place is set.
Advantage of the present utility model is, can be according to the different operating mode, this antenna body is taked the different forms that is provided with, one: in the time need not using the wireless receiving function, this signal transmssion line can be accommodated in this external antenna seat inside, this antenna body is fixed on this external antenna seat, and the external antenna seat is drawn close on this body; Its two: during hand-held, this external antenna seat is started uprightly, out of doors in order to the reception of radio signal; Its three: this antenna body is separated with this external antenna seat, antenna body is arranged at spacious place,, transmit back body via signal transmssion line in order to the reception of wireless signal; This signal transmssion line can utilize this hub coiling easily and be accommodated in this external antenna seat, and this antenna body and this external antenna seat interosculated, solving existing separate type external antenna needs other ready signal transmission line and antenna body, causes the puzzlement of carrying or taking in inconvenience.
For making the purpose of this utility model, structure, feature and function thereof there are further understanding, below cooperate embodiment to describe in detail.
Description of drawings
Fig. 1 to Fig. 3 is applied to the schematic diagram of an electronic installation for the utility model one preferred embodiment.
Fig. 4 is that this external antenna seat, hub and this reverse the decomposing schematic representation of assembly.
Fig. 5 is the generalized section of this external antenna seat.
Fig. 6 is the vertical view of this external antenna seat and this antenna body, discloses the state of this external antenna seat and this antenna body combination.
Fig. 7 is the vertical view of this external antenna seat and this antenna body, discloses the state that this external antenna seat and this antenna body decompose.
Fig. 8 is the front view of this external antenna seat.
Fig. 9 is the front view of this antenna body.
Figure 10 is the generalized section of this antenna body.
Embodiment
The portable electron device of a kind of tool separate type antenna that the utility model discloses, wherein the portable electron device of this tool separate type antenna can be the electronic installation that a portable GPS positioner (Portable GPS Navigation), PDA(Personal Digital Assistant), Espresso (Pocket PC) and portable multimedia device (PortableMultimedia Device) etc. need receive radio signals.
See also Fig. 1 to shown in Figure 3, be the portable electron device of a kind of tool separate type antenna provided by the utility model, it includes:
One body 10, the front of this body 10 have the assembly for this electronic installation output, input such as display screen, button, and the back side of this body 10 has a pin joint seat 11.
One external antenna seat 20, have an a junction 21 and an accommodation section 24, this connecting portion 21 is positioned at a lateral margin of this external antenna seat 20, it has two drive-connecting shafts 211, in order to the pin joint seat 11 that is hubbed at this body 10, make this external antenna seat 20 have the freedom of motion of an axial rotary with respect to this body 10, form the flip form of movable pivot, this external antenna seat 20 can start the reception that stands on this body 10 in order to radio signal, or folds smooth in these body 10 outsides.
One antenna body 30, be placed in the accommodation section 24 of this external antenna seat 20 with the clip relation, and be connected with this external antenna seat 20 by a signal transmssion line 31, this antenna body 30 can be disassembled on this external antenna seat 20 and take off, be positioned over the position that is fit to receive radio signals, received radio signal is passed to this body 10; Enough or be not suitable for using signal transmssion line 31 to extend under the occasion of these antenna bodies 30 when radio signal strength, this signal transmssion line 31 can be accommodated in this external antenna seat 20 inside, and this antenna body 30 is fixed on this external antenna seat 20 with clip relation, this external antenna seat 20 is started use.
Please consult Fig. 4 and shown in Figure 5 again, this external antenna seat 20 is made up of a upper shell 20a and a lower house 20b, its inner chamber 20c that forms a hollow, and the medial surface of this upper shell 20a convexes with a projection 22, and the center of this projection 22 has an axis hole 221; The medial surface of this lower house 20b is provided with a ring-type convex rib 23, offers the slotted eye 231 of a slit-shaped on this ring-type convex rib 23.
One reverses assembly 40, be one to be wound into discoid wind spring, this reverses assembly 40 has an outer edge 41 and that is positioned at outer rim and is wound in the center-side 42 that this reverses assembly 40 centers, this reverse assembly 40 be positioned over 23 of this ring-type convex ribs around the zone, and be sticked in the slotted eye 231 of this convex rib 23 with this outer edge 41, form the contact relation.
One hub 50 is placed in the chamber 20c inside of this external antenna seat 20, this hub 50 is a runner form, have an end face 51, a bottom surface 52 and a concave part 53, this concave part 53 is around being arranged with in the periphery of this hub 50, this signal transmssion line 31 can be wound on this concave part 53, and these signal transmssion line 31 exposed parts are accommodated in the chamber 20c of this external antenna seat 20; This end face 51 convexes with a pivot 54, axis hole 221 in order to the inside that is hubbed at this external antenna seat 20, convex with an engaging post 55 on this bottom surface 52, the end of this engaging post 55 radially offers a slot 551, this engaging post 55 is inserted in the centre that this reverses assembly 40, and is inserted in this slot 551 formation contact relations with this center-side 42 of reversing assembly 40; So as to making these two ends that reverse assembly 40 be resisted against this external antenna seat 20 and this hub 50 respectively, turn this hub 50 and rotate with respect to this external antenna seat 20, make this hub 50 possess the elasticity revolving force, furl this signal transmssion line 31 automatically.
The side that this external antenna seat 20 is positioned at this upper shell 20a more is concaved with an accommodation section 24, to hold this antenna body 30, one side of this accommodation section 24 is an open state, form an opening 241, two side wall surfaces of this opening 241, offer a guide groove 242 that is parallel to these 24 bottoms, accommodation section respectively, sidewall with respect to this opening 241 has a through hole 243, penetrate for this signal transmssion line 31 inside and outside the chamber 20c of this external antenna seat 20, these external antenna seat 20 end faces are in two lateral margins of this opening 24, be concaved with installing groove 251 respectively, this is respectively installed groove 251 and is equiped with a clipping block 252 respectively, this two clipping block 252 is arranged at removable relation on the outside of this external antenna seat 20, can move back and forth towards these 24 tops, accommodation section; These external antenna seat 20 inside more are provided with a plurality of pulleys 26, in order to guide this signal transmssion line 31, this signal transmssion line 31 are moved in the clear in 53 of the concave parts of this through hole 243 and this hub 50.
Please consult Fig. 6 again to shown in Figure 9, this antenna body 30 generally is a lamellar body, its two relative long sides have convexed with a guidance part 32 respectively, this each guidance part 32 is a cylinder, in order to the guide groove 242 that mates this accommodation section 24, makes this antenna body 30 insert this accommodation section 24 via this opening 241, and by the coupling of guide groove 242, guidance part 32, make this antenna body 30 be guided slippage, and be contained in this accommodation section 24, make this external antenna seat 20 be fused into one with this antenna body 30; For this antenna body 30 is combined with this external antenna seat 20 with the clip relation securely, two lateral margins of these antenna body 30 end faces are concaved with a clamping groove 33 corresponding to this two clipping block 252 respectively, after this antenna body 30 was contained in this accommodation section 24 fully, these clipping blocks 252 can be pushed and slide onto on this each clamping groove 33.
Please consult shown in Figure 10 again, cutaway view for this antenna body 30, these antenna body 30 inside are provided with a receiving unit 34 and a magnet assembly 35, this receiving unit 34 is positioned at the first half of this antenna body 30, this signal transmssion line 31 is connected in this receiving unit 34, and this receiving unit 34 is in order to receive a wireless signal, by this signal transmssion line 31 via this external antenna seat 20, and transfer to this body 10, this body 10 is operated according to function setting; This magnet assembly 35 is positioned at the Lower Half of this antenna body 30, and after this antenna body 30 was removed by this external antenna seat 20, this antenna body 30 can be adsorbed in magnetic conduction surface performance fixation by the magneticaction of this magnet assembly 35.
Most preferred embodiment of the present utility model is the PDA(Personal Digital Assistant) that is applied to an integration GPS module, it promptly is installing one GPS module on a personal digital assistant, receive the GPS framing signal via external antenna, utilize with performance that gps satellite positions, navigation function.When not using gps satellite location navigation function, this external antenna seat 20 can be folded smooth behind in this body 10, take the operating space to avoid this external antenna seat 20 and this antenna body 30, as shown in Figure 1.
When needs start GPS location navigation function, then this external antenna seat 20 can be started, make the antenna body 30 that is positioned on this external antenna seat 20 towards sky, as shown in Figure 2, in order to the reception of gps satellite framing signal.When entering a confined space for example during an automotive interior, this moment is because shielding action weakens framing signal, make this body 10 can't bring into play the location navigation function, promote this two clipping block 252 this moment, make its grade break away from the clamping groove 33 of this antenna body 30, this antenna body 30 can be taken off from the accommodation section 24 of this external antenna seat 20, extension by this signal transmssion line 31, after this antenna body 30 is positioned over the windshield of automobile, even may extend to that car is outer to be fixed in roof with this magnet assembly 35 with this antenna body 30, make the gps satellite framing signal not stopped successfully by car body and be received; In extending the process of this antenna body 30, signal transmssion line 31 constantly is drawn out from the concave parts 53 of this hub 50, and drives that this hub 50 rotates and tight this of strand reverses assembly 40; In the time will regaining this antenna body 30, this signal transmssion line 31 is spurred by external force no longer, then this reverses assembly 40 and can bring into play elastic-restoring force, turn this hub 50 and furl this signal transmssion line 31 toward opposite spin, make this signal transmssion line 31 be received into this external antenna seat 20 inside, and be wound in the concave part 53 of this hub 50; In the process that signal transmssion line 31 constantly is contained, can simultaneously this antenna body 30 be inserted the accommodation section 24 of this external antenna seat 20, this each guidance part 32 is slipped into this each guide groove 242, this antenna body 30 is arranged on this external antenna seat 30, and be sticked in this each clamping groove 33 with this each clipping block 252, this antenna body 30 is firmly combined with this external antenna seat 20 with the clip relation, finish and take in operation.
The above only is a preferable possible embodiments of the present utility model, and the equivalent structure that all use the utility model specifications and accompanying drawing content are done changes, and includes in protection range of the present utility model.
Claims (21)
1. the portable electron device of a tool separate type antenna is characterized in that, this device consists predominantly of:
One body has a pin joint seat;
One external antenna seat, have an a junction and an accommodation section, be hubbed at this pin joint seat, make this external antenna seat can have the freedom of motion of an axial rotary with respect to this body with this connecting portion, this external antenna seat inside is provided with a hub, and this hub is wound with a signal transmssion line; And
One antenna body, be connected with this signal transmssion line, this antenna body is arranged at the accommodation section of this external antenna seat, and this antenna body optionally combines with this external antenna seat, or can on this external antenna seat, be removed, and be connected with this external antenna seat with this signal transmssion line extension.
2. the portable electron device of tool separate type antenna according to claim 1 is characterized in that, hub is a runner kenel, and the side of this hub forms a concave part, and this signal transmssion line can be wound on this concave part.
3. the portable electron device of tool separate type antenna according to claim 1 is characterized in that, more includes and reverses assembly, is resisted against this external antenna seat and this hub respectively with its two end, furls this signal transmssion line in order to turn this hub rotation.
4. the portable electron device of tool separate type antenna according to claim 1 is characterized in that, has a chamber in this external antenna seat, and this hub is positioned at this chamber.
5. the portable electron device of tool separate type antenna according to claim 4 is characterized in that, this external antenna seat has one and connects the inside and outside through hole of this chamber, and this signal transmssion line is furled via this through hole on the hub in this chamber.
6. the portable electron device of tool separate type antenna according to claim 5 is characterized in that, this external antenna seat is by a upper shell and a lower house be combined into.
7. the portable electron device of tool separate type antenna according to claim 6 is characterized in that the medial surface of this upper shell has an axis hole, convexes with a pivot on this hub, and activity is hubbed at this axis hole, makes this hub be articulated in this external antenna seat.
8. the portable electron device of tool separate type antenna according to claim 6 is characterized in that the medial surface of this upper shell convexes with a projection, and this axis hole is arranged with the center in this projection.
9. the portable electron device of tool separate type antenna according to claim 6, it is characterized in that the medial surface of this lower house is provided with a ring-type convex rib, this ring-type convex rib around the zone in, be equipped with one and reverse assembly, be resisted against this hub and this ring-type convex rib respectively.
10. the portable electron device of tool separate type antenna according to claim 9, it is characterized in that, this reverses assembly and is wound into discoid, having one is positioned at this outer edge that reverses the assembly outer rim and one and is wound in the center-side that this reverses the assembly center, this center-side is resisted against this hub, and this outer edge is resisted against this convex rib.
11. the portable electron device of tool separate type antenna according to claim 10, it is characterized in that, offer the slotted eye of a slit-shaped on this ring-type convex rib, this outer edge that reverses assembly is sticked in the slotted eye of this ring-type convex rib, makes this outer edge be resisted against this ring-type convex rib.
12. the portable electron device of tool separate type antenna according to claim 10, it is characterized in that, this hub is corresponding to a side of this convex rib, convex with an engaging post, the end of this engaging post offers a slot, this engaging post is inserted in the centre that this reverses assembly, and is inserted in this slot with this center-side of reversing assembly, makes this center-side be resisted against this hub.
13. the portable electron device of tool separate type antenna according to claim 1 is characterized in that this accommodation section is arranged with in the outside of this external antenna seat.
14. the portable electron device of tool separate type antenna according to claim 13 is characterized in that,, a side of this accommodation section is an open state, forms an opening.
15. the portable electron device of tool separate type antenna according to claim 14 is characterized in that, the two side walls of this opening offers a guide groove respectively, and the both side edges of this antenna body convexes with a guidance part that is matched with this each guide groove respectively.
16. the portable electron device of tool separate type antenna according to claim 15 is characterized in that, this each guidance part is a cylinder.
17. the portable electron device of tool separate type antenna according to claim 13, it is characterized in that, more include two clipping blocks, be arranged at this external antenna seat end face in the both side edges of this opening with removable relation, the both side edges of this antenna body end face is concaved with a clamping groove corresponding to this two clipping block respectively.
18. the portable electron device of tool separate type antenna according to claim 17 is characterized in that, this external antenna seat end face is concaved with an installing groove respectively in two lateral margins of this opening, and this two clipping block is installed in this and respectively installs in the groove.
19. the portable electron device of tool separate type antenna according to claim 1 is characterized in that, this antenna body inside includes a receiving unit and a magnet assembly.
20. the portable electron device of tool separate type antenna according to claim 19 is characterized in that this signal transmssion line is connected in this receiving unit.
21. the portable electron device of tool separate type antenna according to claim 1 is characterized in that, the portable electron device of this tool separate antenna is the PDA(Personal Digital Assistant) of an integration GPS module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520047764 CN2899135Y (en) | 2005-12-20 | 2005-12-20 | Portable electronic device with separated antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520047764 CN2899135Y (en) | 2005-12-20 | 2005-12-20 | Portable electronic device with separated antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2899135Y true CN2899135Y (en) | 2007-05-09 |
Family
ID=38074467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520047764 Expired - Fee Related CN2899135Y (en) | 2005-12-20 | 2005-12-20 | Portable electronic device with separated antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2899135Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101394194B (en) * | 2007-09-18 | 2012-10-24 | 纬创资通股份有限公司 | Electronic device having external antenna recognition function and application of external antenna module |
| CN110380191A (en) * | 2019-04-30 | 2019-10-25 | 深圳市大富科技股份有限公司 | A kind of active antenna element and antenna element for base station |
| CN110693126A (en) * | 2019-09-11 | 2020-01-17 | 浙江华消科技有限公司 | Helmet device and using method thereof |
-
2005
- 2005-12-20 CN CN 200520047764 patent/CN2899135Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101394194B (en) * | 2007-09-18 | 2012-10-24 | 纬创资通股份有限公司 | Electronic device having external antenna recognition function and application of external antenna module |
| CN110380191A (en) * | 2019-04-30 | 2019-10-25 | 深圳市大富科技股份有限公司 | A kind of active antenna element and antenna element for base station |
| CN110693126A (en) * | 2019-09-11 | 2020-01-17 | 浙江华消科技有限公司 | Helmet device and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070509 Termination date: 20121220 |